| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $215.59 | 10.102% | $237.3689 | $237.37 | $237.35 | $237.40 |
| Purchase #2 | $10.70 | 9.334% | $11.6987 | $11.70 | $11.70 | $11.70 |
| Purchase #3 | $95.80 | 7.216% | $102.7129 | $102.71 | $102.70 | $102.70 |
| Purchase #4 | $45.88 | 5.844% | $48.5612 | $48.56 | $48.55 | $48.60 |
| Purchase #5 | $167.92 | 13.455% | $190.5136 | $190.51 | $190.50 | $190.50 |
| Purchase #6 | $242.70 | 4.178% | $252.84 | $252.84 | $252.85 | $252.80 |
| Purchase #7 | $44.89 | 11.673% | $50.13 | $50.13 | $50.15 | $50.10 |
| 7 purchase totals = | $823.48 | $893.8253 | $893.82 | $893.80 | $893.80 | |